40 Auburn Drive, Castleknock, Dublin 15, D15 DFT9
Construction of a two-storey extension in Castleknock.
FW20B/0178 · Fingal County Council · Lodged 12 March 2021
- Reference
- FW20B/0178
- Authority
- Fingal County Council
- Register status
- Decided
- Type
- Permission
- Received
- 12 March 2021
Summary
AI-generatedThe development consists of the formation of a two-storey extension, which is partly formed over the existing structure.
- Storeys
- 2
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
(1) formation of a two-storey extension, part formed over the existing
Land-use zoning
What this land is zoned for
“Provide for residential development and protect and improve residential amenity”
National zoning type: Existing residential
Objective set by the The Fingal Development Plan 2023 – 2029 (2023–2029). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 44 Auburn Dr, Castleknock, Dublin 15 | Sept 2025 | €801,150 | 14 m |
| 7 Auburn Dr, Castleknock, Dublin 15 | Jan 2026 | €690,000 | 90 m |
| 9 Auburn Close, Castleknock, Dublin 15 | May 2026 | €756,000 | 99 m |
| 8a Auburn Green, Castleknock, Dublin 15 | Oct 2025 | €830,000 | 117 m |
| 2 The Pines, Castleknock, Dublin 15 | Apr 2026 | €1,160,000 | 130 m |
| 2 Auburn Dr, Castleknock, Dublin 15 | Mar 2026 | €770,000 | 131 m |
| 13 Phoenix Place, Castleknock, Dublin 15 | Jan 2026 | €685,000 | 167 m |
| 13 The Pines, Castleknock, Dublin Citynot full market price | Jun 2025 | €444,000 | 171 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received12 March 2021
- Further information requested2 February 2021
- Further information received12 March 2021
- Decision due8 April 2021
- Decision issued8 April 2021
- Grant issued19 May 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Invalid30 m away
Planning permission is sought for: 1/ Retention of single storey sitting room and utility room extension to…
71 Peck's Lane, Castleknock, Dublin 15, D15 C3NW
FW23A/0323FingalLodged 27 Oct 2023Retention
- Granted30 m away
Planning permission is sought for — Retention of single storey sitting room and utility room extension to rear
71 Pecks Lane, Castleknock, Dublin 15.
FW23A/0361FingalLodged 24 Nov 2023Retention
- Granted30 m away
Planning permission is sought for the following: (a) attic conversion with dormer window to the rear, removal…
63 Pecks Lane, Castleknock, Dublin 15, D15R9CE
FW24A/0148FingalLodged 10 Apr 2024Extension
- Awaiting decision30 m away
The development will consist of: Construction of a dormer extension to rear of main house roof with change of…
73 Peck's Lane, Castleknock, Dublin 15, D15 ACN1
FW26A/0235EFingalLodged 5 Jun 2026Extension
- Granted30 m away
The proposed development will consist of a part single part two storey
69, Peck's Lane, Castleknock, Dublin 15
FW20B/0184FingalLodged 22 Dec 2020Extension
- Granted40 m away
Construction of attic conversion, dormer window to the rear, removal o
75, Pecks Lane, Castleknock, Dublin 15, D15 PP3Y
FW22A/0269FingalLodged 15 Nov 2022Extension
- Invalid40 m away
Demolition of the existing single storey rear extension — Const
52 Auburn Drive, Castleknock, Dublin 15, D15 E3PA
FW20B/0038FingalLodged 6 Mar 2020Demolition
- Granted40 m away
Demolition of the existing single storey rear extension — Constructi
52 Auburn Drive, Castleknock, Dublin 15, D15 E3PA
FW20B/0088FingalLodged 19 Oct 2020Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Two storey extension over existing single storey extension to side of dwelling
11, Carrigmore Close, Saggart, Co. Dublin
SD08B/0553South DublinLodged 28 Jul 2008
- GrantedExtension
Construction of two-storey extension onto side of dwelling house
No.14 The Funshion River Valley, Spaglen, Mallow, Co.Cork
154310corkLodged 18 Feb 2015
- Awaiting decisionExtension
Construction of two-storey extension to dwellinghouse
No. 11 Castleknock, Ballincollig, ,
089176corkLodged 7 Oct 2008
- Awaiting decisionExtension
Construction of two-storey extension to the side and front of dwellinghouse
1 Hillcrest, Meenane, Watergrasshill,
095459corkLodged 7 May 2009
- GrantedExtension
Construction of 2 no. second storey extensions over existing single storey extensions
The Old Forge Mews, Saggart, Co. Dublin.
S01B/0451South DublinLodged 21 Dec 2001
- GrantedExtension
Construction of a two-storey extension to the existing dwelling house
Broadale House, David's Cross Roads, Rigsdale, Ballinhassig
104046corkLodged 14 Jan 2010
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